GBC WireBind Karo 40 Pro A4 Wire Binder
The WireBind Karo 40Pro is ideal for everyday, high volume office use. Solid aluminium construction makes this binder both sturdy and durable. Selector pins allow you to adjust paper size up to A4 and you can also alter the margin depth. Up to 20 x 80gsm sheets can be punched manually, and at once, and it binds up to 125 sheets using a 14 mm wire.